Quote:
Originally Posted by ULTRAZLS1
Have texas-speed or Darin Morgan port them, install your springs and save yourself ~500 bucks.
Dont waste money on ported stock castings...have your own ported. No reason to buy your same heads over again for no reason.
I am personally still waiting to see the price and performance of texas-speeds new casting ls3 heads before I make the decision. If they are making an extra 20-30 hp over a ported stock casting ill spend an extra grand or so for that.
Id like to make 520-530 rwhp with a heads and cam combo but not have to use a ridiculously sized cam. I would like to hit that mark with something like the 231/236. Right now ported stock castings make about ~500rwhp with the 231/236.
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I agree. I have Darrins cell# if you need it, but he is back at Reher Morrison now.
